Unverified data about events after vaccinations is not evidence that the vaccine caused the event, as suggested in social media posts making the false claim that the World Health Organization (WHO) ...

Vaccines against smallpox given until the mid-1970s offer continuing cross-reactive immunity to mpox, researchers from Karolinska Institutet in Sweden report in a study published in Cell Host & ...

ATLANTA (AP) -- Stuck with 30-year-old data about the effects of the smallpox vaccine, federal officials have created a comprehensive system to track and monitor those who may receive the shots. The ...

NASHVILLE, Tenn. (AP) - A week after she was given an experimental dose of smallpox vaccine, Elizabeth Forrester's arm became swollen, her head throbbed and she felt tired and feverish. "At one point ...

Please provide your email address to receive an email when new articles are posted on . Throughout the course of human history, one infectious disease (Figure 1) may account for more deaths than any ...

In Indian Country, it is an accepted fact that white settlers distributed items, such as blankets contaminated with smallpox and other infectious diseases, aiming to reduce the population of Native ...